RF Variable Attenuators

148 RF Variable Attenuators from 28 Manufacturers meet your specification.
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  • Attenuation Range : 0 to 63 dB  
  • Package Type : Module with Connectors, Drop In  
  • Type : Digital  
  • Frequency : 0 to 3000 MHz  
Description: 0 to 85 dB, Digital from 0 to 3000 MHz
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Electro Mechanical Relay
Frequency:
0 to 3000 MHz
Attenuation Range:
0 to 85 dB
Bits:
7 Bit
Interface:
TTL/Serial/Parallel
Power:
1 W, (30 dBm)
Insertion Loss:
2.5 to 4.5 dB
Impedance:
50 Ohms
Grade:
Commercial
Package Type:
Module with Connectors
more info
Description: DC to 3 GHz, 85 dB Programmable Attenuator, Step Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Electro Mechanical Relay
Frequency:
DC to 3 GHz
Attenuation Range:
85 dB
Interface:
TTL/Serial/Parallel
Power:
1 W
Insertion Loss:
2.5 to 4.5 dB
Connector:
N Type, SMA, N Type - Female, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info
Description: DC to 3 GHz, 15 dB Programmable Attenuator, Step Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Electro Mechanical Relay
Frequency:
DC to 3 GHz
Attenuation Range:
15 dB
Interface:
TTL/Serial/Parallel
Power:
10 W
Insertion Loss:
2.0 to 5.0 dB
Connector:
BNC, N Type, SMA, TNC, TNC - Female
Impedance:
50 Ohms
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info
Description: DC to 3.0 GHz, 63 dB, Programmable Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Electro Mechanical Relay
Frequency:
DC to 3 GHz
Attenuation Range:
63 dB
Interface:
Ethernet, RS-232, GPIB, RS-422, RS-485
Power:
50 W
Insertion Loss:
5.25 dB
Connector:
N Type, N Type - Female
Grade:
Commercial, Space
Package Type:
Module with Connectors
more info
Description: 0.05 to 2.5 GHz, 60 dB Digital Attenuator, Programmable Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Solid State
Frequency:
50 MHz to 2.5 GHz
Attenuation Range:
60 dB
Bits:
5 Bit
Interface:
TTL/Serial/Parallel
Power:
0.05 W
Insertion Loss:
4.5 dB
Connector:
SMA, SMA - Female
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info
Description: Programmable Attenuator for Cellular Fading Simulation Applications
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Frequency:
DC to 3 GHz
Attenuation Range:
90 dB
Interface:
TTL/Serial/Parallel
Power:
0.1 W, (20 dBm)
Insertion Loss:
5.5 dB
Connector:
SMA, SMA - Female
Grade:
Commercial
Package Type:
Module with Connectors
more info
Description: 50 Ohm Digital Step Attenuator with SMA Female connectors that operates up to 3 GHz. Connects to a USB Port for Power and Control.
Type:
Programmable, Digital, USB Controlled, Computer Co...
Channels:
1 Channel
Configuration:
Solid State
Frequency:
10 MHz to 3 GHz
Attenuation Range:
31.5 dB
Interface:
USB
Power:
2 W
Insertion Loss:
4.5 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms, 75 Ohms
Grade:
Commercial, Military
Package Type:
Module with Connectors
more info
Description: 50 Ohm Digital Step Attenuator with SMA Connectors that operates up to 3 GHz. Connects to a USB Port for Power and Control.
Type:
Programmable, Digital, USB Controlled, Computer Co...
Channels:
1 Channel
Configuration:
Solid State
Frequency:
10 MHz to 3 GHz
Attenuation Range:
63 dB
Interface:
USB
Power:
2 W
Insertion Loss:
4.5 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military
Package Type:
Module with Connectors
more info
Description: 50 Ohm Digital Step Attenuator with N Type Connectors that operates up to 3 GHz. Connects to a USB Port for Power and Control.
Type:
Programmable, Digital, USB Controlled, Computer Co...
Channels:
1 Channel
Configuration:
Solid State
Frequency:
10 MHz to 3 GHz
Attenuation Range:
31.5 dB
Interface:
USB
Power:
2 W
Insertion Loss:
4.5 dB
Connector:
N Type - Female, N Type
Impedance:
50 Ohms, 75 Ohms
Grade:
Commercial, Military
Package Type:
Module with Connectors
more info
Description: 50 Ohm Digital Step Attenuator with SMA female connectors that operates up to 3 GHz. Connects to a USB Port for Power and Control.
Type:
Programmable, Digital, USB Controlled, Computer Co...
Channels:
1 Channel
Configuration:
Solid State
Frequency:
10 MHz to 3 GHz
Attenuation Range:
90 dB
Interface:
USB
Power:
2 W
Insertion Loss:
4.5 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military
Package Type:
Module with Connectors
more info
Description: 10 to 3000 MHz, 50 Ohm, USB Digital Attenuator
Type:
Programmable, Digital, USB Controlled, Computer Co...
Channels:
1 Channel
Configuration:
Solid State
Frequency:
10 MHz to 3 GHz
Attenuation Range:
63 dB
Interface:
USB
Power:
2 W
Insertion Loss:
4.5 dB
Connector:
N Type - Female, N Type
Impedance:
50 Ohms, 75 Ohms
Grade:
Commercial, Military
Package Type:
Module with Connectors
more info
Description: 50 Ohm Digital Step Attenuator with N Type connectors that operates up to 3 GHz. Connects to a USB Port for Power and Control.
Type:
Programmable, Digital, USB Controlled, Computer Co...
Channels:
1 Channel
Configuration:
Solid State
Frequency:
10 MHz to 3 GHz
Attenuation Range:
90 dB
Interface:
USB
Power:
2 W
Insertion Loss:
4.5 dB
Connector:
N Type - Female, N Type
Impedance:
50 Ohms, 75 Ohms
Grade:
Commercial, Military
Package Type:
Module with Connectors
more info
Description: 30 MHz to 3 GHz, 63 dB Programmable Attenuator, Step Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Solid State
Frequency:
30 MHz to 3 GHz
Attenuation Range:
63 dB
Interface:
TTL/Serial/Parallel
Power:
0.1 W
Insertion Loss:
2.5 to 4.0 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info
Description: 30 MHz to 3 GHz, 31.75 dB Programmable Attenuator, Step Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Solid State
Frequency:
30 MHz to 3 GHz
Attenuation Range:
31.75 dB
Interface:
TTL/Serial/Parallel
Power:
0.1 W
Insertion Loss:
1.3 to 2.5 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info
Description: 30 MHz to 3 GHz, 95 dB Programmable Attenuator, Step Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Solid State
Frequency:
30 MHz to 3 GHz
Attenuation Range:
95 dB
Interface:
TTL/Serial/Parallel
Power:
0.1 W
Insertion Loss:
3.5 to 6.0 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info
Description: 30 MHz to 3 GHz, 63.5 dB Programmable Attenuator, Step Attenuator
Type:
Programmable, Digital, Computer Controlled
Channels:
1 Channel
Configuration:
Solid State
Frequency:
30 MHz to 3 GHz
Attenuation Range:
63.5 dB
Interface:
TTL/Serial/Parallel
Power:
0.1 W
Insertion Loss:
2.5 to 4.0 dB
Connector:
SMA, SMA - Female
Impedance:
50 Ohms
Grade:
Commercial, Military, Space
Package Type:
Module with Connectors
more info

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